hold down什么意思解释？

He never could hold down a job.他从来都保不住自己的工作。Despite her handicap, Jane is able to hold down a full-time job.简尽管有生理缺陷，却能够保住一份全职工作。We must hold down the tents because of the strong wind.风很大,我们必须把帐篷固定好....

hold down的音标：hold down的英式发音音标为：[həuld daun]hold down的美式发音音标为：[hold daʊn]...

每当厨师挑剔我干的活儿时，我都非常沮丧。I was disappointed whenever the cook found fault with my work.销量仍在，但购买者更加挑剔。Sales still happen, but buyers are more selective.我们就别太挑剔了。Let us not cavil too much....

“光化度”的拼音为：...

他是一位鸟类学研究者.He is a close student of birds.他发现自己适于专攻鸟类学.He found his vocation in ornithology.用独立的笼子养鸟,有什么鸟类学的原因 吗 ?Is there an ornithological reason for keeping them in separate cages?...

mortal的近义词有：deadly, fatal, mortal, lethal。下面这些形容词均表示"致命的"的含义：deadly：指能致命或实际已致命的事物，也可指企图致死他人的人。fatal：正式用词，强调死亡的不可避免性，多用于指伤或疾病等。mortal：语气强，指导致死亡的直接原因。lethal：指由于某物本身具有致命的性能。...

n.宽幅印刷品（如报纸、广告等）...

furrow的第三人称单数（三单）为：furrows...

n.粗烟草...

shrink的一般过去时为：shrank...

They planned their careers and worked assiduously to see them achieved.他们规划了自己的事业，并且勤奋工作以实现目标。She now assiduously set about wooing the chauvinist editors of Fleet Street.这时候,她千方百计地争取舰队街那些盲目爱国的编辑们.He liked beautiful women...

"This is what I've longed for during my entire career," Kendall exulted.“这是我整个职业生涯中梦寐以求的，”肯德尔欣喜地说。Some individual investors exulted at the record.一些个人投资者为这一记录欢呼雀跃。Some individual investors exulted at the record...一些...

infraction的音标：infraction的英式发音音标为：[ɪn'frækʃn]infraction的美式发音音标为：[ɪn'frækʃən]...

它用讽刺的语言呈现了天主教作家郑重其事表明的观点。It presented in satirical terms points made in earnest by Catholic writers.从上往下俯瞰，山谷呈现出人形轮廓。Viewed from above, the valleys form the shape of a man.这支管弦乐队呈现了精彩的演奏，堪称其多年来的巅峰演奏。The orchestra contriv...

东挖西掘后留下了一片废弃的矿坑。All that digging had left a network of abandoned mines and tunnels.他们在一排废弃火炮旁停了下来。They stopped beside a battery of abandoned guns.矿井废弃了。The mine was a dud....

“碘苯腈”的英语可以翻译为：[化] ioxynil ...

Piano Concerto No.3 in C major, Op. 26 : Andante - Allegro.大调第三钢琴协奏曲, 作品26:行板 —— 快板....the violas' Andante theme.中提琴的行板主旋律...the lovely central Andante.中间部动听的行板Andante , trio for Oboe, Clarinet and Bassoon.行板木管三重奏(为...